Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.094 |
|
|
|
| 2 |
O |
-0.304 |
|
|
|
| 3 |
O |
-0.304 |
|
|
|
| 4 |
H |
0.351 |
|
|
|
| 5 |
H |
0.351 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-1.155 |
1.155 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-13.547 |
-4.408 |
0.000 |
| y |
-4.408 |
-16.601 |
0.000 |
| z |
0.000 |
0.000 |
-16.965 |
|
| Traceless |
| | x | y | z |
| x |
3.237 |
-4.408 |
0.000 |
| y |
-4.408 |
-1.345 |
0.000 |
| z |
0.000 |
0.000 |
-1.891 |
|
| Polar |
| 3z2-r2 | -3.783 |
| x2-y2 | 3.055 |
| xy | -4.408 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.989 |
-0.481 |
0.000 |
| y |
-0.481 |
3.239 |
0.000 |
| z |
0.000 |
0.000 |
1.673 |
<r2> (average value of r
2) Å
2
| <r2> |
39.555 |
| (<r2>)1/2 |
6.289 |